633268382 has 4 divisors (see below), whose sum is σ = 949902576. Its totient is φ = 316634190.

The previous prime is 633268379. The next prime is 633268387. The reversal of 633268382 is 283862336.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (633268387) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 158317094 + ... + 158317097.

It is an arithmetic number, because the mean of its divisors is an integer number (237475644).

Almost surely, 2^633268382 is an apocalyptic number.

633268382 is a deficient number, since it is larger than the sum of its proper divisors (316634194).

633268382 is a wasteful number, since it uses less digits than its factorization.

633268382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316634193.

The product of its digits is 248832, while the sum is 41.

The square root of 633268382 is about 25164.8242990091. The cubic root of 633268382 is about 858.7417972148.

The spelling of 633268382 in words is "six hundred thirty-three million, two hundred sixty-eight thousand, three hundred eighty-two".